we saw some pictures and rallies supporting the united states there. is it predominantly pro or anti-u.s. sentiment there? can you tell? >> reporter: we landed a few hours ago in the middle of the night. the libyans i was talking to on the flight over, ones i met since i have been on the ground, are all appalled at what happened. many of them are completely speechless and still in shock. many of them want to empathsize. it goes to show how sinister this country request potentially come. the government has to at this point in time figure out a way to get these weapons off the street and back into its own control. that is one of the biggest challenges moving forward. the government has had to implement a series of policies to bring these various militias, fighting brigades into the security forces, trying to persuade them to give up their weapons. all up until now, the result has failed. the result is a lot of these groups, some of them extremist entities have been able to operate with impunity and have no motivation, don't have the confidence and leader